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Interact Cardiovasc Thorac Surg · Jun 2017
Liposomal bupivacaine versus bupivacaine/epinephrine after video-assisted thoracoscopic wedge resection†.
- Salvatore A Parascandola, Jessica Ibañez, Graham Keir, Jacqueline Anderson, Michael Plankey, Deanna Flynn, Candice Cody, Lorenzo De Marchi, Marc Margolis, and Blair MarshallMMDivision of Thoracic Surgery, Department of General Surgery, Georgetown University Hospital, Washington, DC, USA..
- Georgetown University School of Medicine, Washington, DC, USA.
- Interact Cardiovasc Thorac Surg. 2017 Jun 1; 24 (6): 925-930.
ObjectivesThe purpose of this research is to compare liposomal bupivacaine and bupivacaine/epinephrine for intercostal blocks related to analgesic use and length of stay following video-assisted thoracoscopic wedge resection.MethodsA retrospective study of patients undergoing video-assisted thoracoscopic wedge resection from 2010 to 2015 was performed. We selected patients who stayed longer than 24 h in hospital. Primary outcomes were length of stay and postoperative analgesic use at 12-h intervals from 24 to 72 h.ResultsIntercostal blocks were performed with liposomal bupivacaine in 62 patients and bupivacaine/epinephrine in 51 patients. A Wilcoxon signed-rank test evaluated differences in median postoperative analgesic use and length of stay. Those who received liposomal bupivacaine consumed fewer analgesics than those who received bupivacaine/epinephrine, with a statistically significant difference from 24 to 36 h (20.25 vs 45.0 mg; P = 0.0059) and from 60 to 72 h postoperatively (15.0 vs 33.75 mg; P = 0.0350). In patients who stayed longer than 72 h, the median cumulative analgesic consumption in those who received liposomal bupivacaine was statistically significantly lower than those who received bupivacaine/epinephrine (120.0 vs 296.5 mg; P = 0.0414). Median length of stay for the liposomal bupivacaine and bupivacaine/epinephrine groups were 45:05 h and 44:29 h, respectively. There were no adverse events related to blocks performed with liposomal bupivacaine.ConclusionsThoracic surgery patients who have blocks performed with liposomal bupivacaine require fewer analgesics postoperatively. This may decrease complications related to poor pain control and decrease side effects related to narcotic use in our patient population.© The Author 2017. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.
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